Digital Link DL3800 DS1, Руководство пользователя

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Terminal Interface 4-17
4
Clock This item allows the user to enable either the SCT or SCTE leads, and to
set the transmit (Tx), and receive (Rx) to Normal or Inverted mode.
To set the DTE Clock parameters, use the up and down arrow keys to
highlight the configurable
Clock
items, and use the Space Bar to toggle
between the selections until the desired choice appears. The options are
SCT
or
SCTE
,
Tx Normal
or
Inverted
, and
Rx Normal
or
Inverted
.
When the desired selection is in the display, highlight
Confirm
, and press
the
Enter
key to confirm the change (Default - SCTE, Tx Normal, Rx
Normal)
RLSD (Receive Line Signal
Detector) This allows the user to Assert, DeAssert, or set to Automatic the RSSD
leads.
To change or set the RLSD lead status, use the up and down arrow keys to
highlight
RLSD
, and use the Space Bar to toggle between
Assert
,
DeAssert
, or
Automatic
until the desired choice appears. Highlight
Confirm
, and press the
Enter
key to confirm the change. (In Automatic
mode, the 3800 places the signal high when you have a clear signal from
the network, indicating the T1 is up and running.) (Default - Automatic)
DSR (Data Set Ready) This allows the user to Assert, DeAssert, or set to automatic the DSR leads.
To change or set the DSR lead status, use the up and down arrow keys to
highlight
RLSD
, and use the Space Bar to toggle between
Assert
,
DeAssert
, or
Automatic
until the desired choice appears. Highlight
Confirm
, and press the
Enter
key to confirm the change. (In Automatic
mode, the 3800 places the signal high when the DTE is sending the
associated signal lead DTR.) (Default - Automatic)
CTS (Clear To Send) This allows the user to Assert, DeAssert, or set to Automatic the CTS leads.
To change or set the CTS lead status, use the up and down arrow keys to
highlight
CTS
, and use the Space Bar to toggle between
Assert
,
DeAssert
, or
Automatic
until the desired choice appears. Highlight
Confirm
, and press the
Enter
key to confirm the change. (In Automatic
mode, the 3800 places the signal high when the DTE is sending the
associated signal lead RTS.) (Default-Automatic)
Table 4-6 DTE CONFIGURATION MENU Options (Continued)
Parameter Description/Action